How Watson learned the trick
- വർഷം: 1970
- രാജ്യം: Germany
- തരം: Mystery, Comedy, History
- സ്റ്റുഡിയോ: Universität Bonn
- കീവേഡ്: amateur detective, detective story, based on short story, holmes/watson, detective with humor, detective comedy, sherlock holmes, bantering relationship
- ഡയറക്ടർ: Stefanie Hosenfeld
- അഭിനേതാക്കൾ: Jan Krolikowski, Dorian Lummel
